压浆法补强路基修补砼路面技术的应用

Application of pressure grouting to repair strong roadbed and concrete road in Huizhou Nansanhuan road

通过压浆法补强路基修补砼路面技术在惠州市南三环路上的应用,分析了砼路面板底出现脱空区的原因,根据压浆补强原理提出压浆材料的选用、压浆工艺、压浆质量控制要求与检测方法,对类似工程具有指导意义.

This text based on the application of pressure grouting to repair strong roadbed and concrete road in Huizhou Nansanhuan road, get the reason on the empey area under concrete road. According to the principle of pressure grouting bring up the method of the choice of materials, the craft of pressure grouting, the quantity of pressure grouting and examination method, It is right to is similar to the engineering to have the leading meaning.